Mateksys F405-STD Flight Controller

MateksysSKU: Matek-Acc-F405-STD

Price:
Sale priceUSD $39.90

Description

This is the standard F4 flight controller by Matek, combing a F405 FC and OSD module together, made to work with Matek FCHUB-6S / FCHUB-VTX / FCHUB-W (* sold separately). The F405-STD has built-in Baro sensor, BetaFlight OSD and SD card slot for Blackbox.

FC Specifications
  • Target : MATEKF405
  • MCU: 168MHz STM32F405RGT6
  • IMU: 32K ICM20602 gyro/accelerometer (SPI)
  • Baro: BMP280 (I2C)
  • OSD: BetaFlight OSD w/ AT7456E chip
  • Blackbox: MicroSD card slot (SD/SDHC)
  • VCP, UART1, UART2, UART3, UART4, UART5
  • Built in inverter for SBUS input (UART2-RX)
  • PPM/UART Shared: UART2-RX
  • SoftSerial on TX2, S5 or S6 optional
  • Camera control on S6 or DAC optional
  • Smartaudio & Tramp VTX protocol supported
  • Battery Voltage Sensor: 1:10
  • Current Sensor: No (use with FCHUB-6S, FCHUB-VTX, FCHUB-W, sold separately)
  • BEC 5V: No (use with FCHUB-6S, FCHUB-VTX, FCHUB-W sold separately)
  • LDO 3.3V: Max.300mA
  • I2C1 SDA & SCL: Yes
  • WS2812 Led Strip : Yes
  • Beeper : Yes
  • RSSI: Yes
* If Gyro 32kHz & PID loop 16kHz, Blackbox logging rate 1kHz Max.

General Specifications
  • 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
  • 6x PWM / DShot outputs without conflict
  • 2x 2812LED outputs option
  • 5x UARTs
  • 1x Group of 5V/G/S1/S2/S3/S4 pads for 4in1 ESC Signal/GND
  • 4x pairs of corner pads for ESC Signal/GND connections (DSHOT compatible)
  • 1x pair I2C1 pads
  • 1x Side-press button for BOOT(DFU) mode
  • 1x 16pin bottom mounted FFC Slot for FCHUB-6S, FCHUB-VTX or FCHUB-W connection
  • 36x36mm PCB with 30.5mm mounting holes




Wiring diagram (Click to enlarge)


BetaFlight Pins Definition
Pad/Hole PIN TIM Resource option
PPM PA3 TIM5_CH4
S1 PC6 TIM3_CH1
S2 PC7 TIM8_CH2
S3 PC8 TIM8_CH3
S4 PC9 TIM8_CH4
S5 PA15 TIM2_CH1 serial_tx 11, camera_control
S6 PA8 TIM1_CH1 serial_tx 11, camera_control
2812 LED Strip PB6 TIM4_CH1
S7 PB8 TIM4_CH3 LED_STRIP
TX4 PA0 TIM5_CH1 serial_tx 12 (BF3.2.3)
RX4 PA1 TIM5_CH2 serial_rx 12 (BF3.2.3)
TX2 PA2 TIM9_CH1 serial_tx 11 (BF3.2.3)
DAC PA4 camera_control (BF3.3)


  • S5 (PA15) , S6(PA8) or TX2 (PA2) can be resourced to softserial for Frsky SmartPort
  • 2812LED_Strip share I2C1_SCL pad as default. either enable LED_Strip, or enable Baro.
  • 2812LED can be resourced to S7 (PB8) if using Baro the same time with BF firmware
  • S5 (PA15) or S6 pad (PA8) can be resourced to Camera Control

  • resource motor 5 none
    resource serial_tx 11 A15
    resource motor 6 none
    resource camera_control A08
    resource motor 7 none
    resource led_strip 1 B08
    save
    Includes
    • w/ 2x 0.5mm*16Pin 5cm Flexible Flat Cable
    • w/ 4pcs M3 Anti-vibration Standoffs

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